Search results
The Manhattan Project was a research and development program undertaken during World War II to produce the first nuclear weapons. It was led by the United States in collaboration with the United Kingdom and Canada. From 1942 to 1946, the project was directed by Major General Leslie Groves of the U.S. Army Corps of Engineers.
4 days ago · The first atomic bomb was detonated on July 16, 1945, in New Mexico as part of the U.S. government program called the Manhattan Project. The United States then used atomic bombs on Hiroshima and Nagasaki in Japan on August 6 and 9, respectively, killing about 210,000 people.
Click on the articles below to explore the scientists and engineers of the Manhattan Project and those who contributed to nuclear research
American physicist J. Robert Oppenheimer headed the Manhattan Project, with the goal of developing the atomic bomb, and Edward Teller was among the first recruited for the project. Leo Szilard and Enrico Fermi built the first nuclear reactor.
Jul 26, 2017 · The Manhattan Project was started in response to fears that German scientists had been working on a weapon using nuclear technology since the 1930s—and that Adolf Hitler was prepared to use it...
A quick overview of the groups of people contributing to the success of the Manhattan Project can be obtained by reading the summary pages for each of the categories, located in the left navigation bar.
Feb 21, 2024 · More than 500,000 people contributed to the Manhattan Project including workers, scientists, engineers, and political leaders. The Manhattan Project affected hundreds of thousands more through the world’s first nuclear detonation and the atomic bombings of Japan in 1945.
